Cold and Flu Research and Studies Directory

Pregnancy and the Flu

WebMD explains the risk of flu during pregnancy and tells you how to prevent and treat this illness to minimize problems.

Complications of the common cold

The common cold is usually no cause for concern, but it can sometimes lead to other infections that require a trip to the doctor.

Flu in Older Adults

Learn the facts about flu in older adults, including strategies for prevention and treatment.

Flu Symptoms

Do you know how you might feel with flu symptoms? Learn more about the symptoms of flu and what to expect.

Cold and Flu Tips to Help You Stay Well

Small children can get six to 10 colds a year. How do you keep everyone else in the family healthy when one child is sick? These tips can help you brave the cold and flu season.

Cold and Flu Prevention Tips

Surveys show that Americans suffer a billion colds each year. Here are ways to avoid becoming one of those miserable statistics.

Prevent Flu: Healthy Habits Beat the Virus

To prevent flu, stick with a healthy lifestyle to boost your immune system.

Prevent Flu: Steer Clear of Sick People

WebMD shows you how to prevent the flu, including swine flu, by washing your hands, avoiding those who are sick, and more.

Myths & Facts about the Common Cold

The common cold comes with common annoyances. Get the myths and facts about how to cure a cold and what really helps prevent cold symptoms from getting you down.

Too Sick to Work?

You’re sick, but you’re debating whether you should still go in to work. We’ll help you decide.

Slideshow: Pictures of Cold & Flu Symptoms, Treatments

Parsing the difference between a cold and flu isn't so easy. WebMD's slideshow explains how to tell the difference - and how to treat your symptoms.

Slideshow: Immune-Boosting Foods

See foods that may help build your immune system to help you stay healthy and fight illness. Featuring nutritious and antioxidant-rich fruits, vegetables, and more.

Slideshow: Soothe a Child's Cold or Flu

Does your child have the cold or flu? See how to ease your child's cold or flu. Help symptoms like cough, sore throat, and stuffiness.

Foods to Help Prevent Cold and Flu

Contagious Disease Quiz: Can You Catch It?

Test your knowledge of contagious diseases with this quiz.

Cold & Allergy Quiz: Do You Know the Difference?

Do you have a cold or allergies? Take this quiz and find out.

Quiz: The Truth About the Common Cold

The common cold can be uncommonly troublesome. WebMD tests your knowledge on this persistent health enemy by testing you on cold symptoms, cold germs, and cold remedies.

Quiz: Do You Fall For Old Flu Myths?

Do you believe a flu shot can cause the flu? That you throw up with the flu? Take this WebMD quiz to find out just how much you know about influenza.